Job Requirements
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Job description for Datastage (ETL) Data Engineer Hà Nội at HCL Vietnam Company Limited
- Provide for the creation, maintenance, development, enhancement, overall performance and function of OLTP Databases, Data Warehouse and reporting and analysis environment
- Translate business needs into long-term architecture solutions. Define, design and build complex dimensional databases. Evaluate re-usability of current data dimensions for additional uses and analyses
- Develop ETL – data mappings, data extractions and data transformations
- Expand and improve the data warehouse environment to include data from all functions of the organization using data manipulation, transformations and cleansing tools
- Troubleshoot and tune the existing Data Warehouse environment to maintain optimum performance
- Set up and maintain automated data pipeline processes
- Work with developers to build CI/CD pipelines and automated deployment processes
- Work closely with leaders to identify improvements in existing processes and new processes that bring meaningful and actionable insight to the underlying data
- Must requirements:
- Have hands-on experience (4+ years) in Datastage development and good working experience in Data Warehousing projects
- Experience with a SQL database (Oracle, MySQL, MS SQL…)
- Experience with Data Warehousing and Schemas
- Data Migration and lifecycle including staging, error handling and foundations
- Have strong data analysis and SQL skills.
- Have solid experience in ETL/ELT Pipeline
- Have understanding in Data Modelling is preferred
- Batch and API driven data processing & Scheduling
- CI/CD pipeline build
- Have experience in at least one scripting language (Python, Shell Script…)
- Good to Have:
- Have experience in Teradata database and Teradata utilities like BTEQ, Fast Load, Multi load, TPUMP, etc.
- Have experience in Job Scheduling tools like Control M
- Have work experience in Agile methodology is preferred.
- Experience with Jira
- Insurance plan based on full salary + 13th month salary + Performance bonus
- Meal allowance of 730,000 VND/month
- 100% full salary and benefits as an official employee from the 1st day of working
- Medical benefit for employee and family
- Working in a fast-paced, flexible and multinational working environment. Chance to travel onsite (in 49 countries)
- Internal training (Technical & Functional & English)
- Working time: 8:30 AM - 6:00 PM from Mondays to Fridays
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